What is workhorse engine?

Workhorse was the successor to the old Chevrolet P-30, P-32 truck/van chassis. The Workhorse was/is a sturdy motorhome chassis and was a favorite for many manufacturers for years. It has been discontinued. The 8.1 Chevrolet big block V8 is a sturdy engine as is the Allison tranny.

Is workhorse a Chevy?

Workhorse Custom Chassis began in 1999. As Chevrolet decided to get out of the RV chassis business, Workhorse took over those operations, beginning with converting the Chevy P30 Step Van/RV chassis into a similar Workhorse version called the P32. They have an excellent web based “My Workhorse” section on their website.

Where can I find workhorse throttle pedal assembly?

The pedal assembly for your VIN is different than this one. The pedal assembly as a whole is no longer available but the pedal position sensor is and the part# is 25140219. I have a 2003 workhorse vortec v8 8.1L (itasca MH) i am getting a “Reduces engine throttle” P1518 error code, I have replaced the throttle body harness and throttle body.

Why does my workhorse throttle pedal keep blowing?

I have a 2003 workhorse vortec v8 8.1L (itasca MH) i am getting a “Reduces engine throttle” P1518 error code, I have replaced the throttle body harness and throttle body. The ETM 15amp fuse keeps blowing, is the throttle pedal causing this fuse to blow?

How does a GM throttle body relearn procedure?

A motor and gear reduction set inside the throttle body opens and closes the throttle plate to accomplish your request. Over time, carbon buildup can accumulate around the throttle plate, changing it’s “home” position. If the buildup occurs gradually, the PCM “learns” the new home position.

Is the GM 454 Vortec and 8.1 workhorse engines?

Nurse Barbara, the 454 and the 8.1 are built on the same block. I am not sure but I beleive the 454 is a throttle body injection and the 8.1 is a multi port injection. And yes either one will do well on a coach up to 34 or 35 feet. more then that you not preform too well. Thank you for that reply. You are the only one who knew that much.

What are the symptoms of a bad throttle position sensor?

A faulty throttle position sensor sends incorrect information to the ECM resulting in various issues in the engine, its performance, and fuel economy. Below are common symptoms of a faulty TPS. In most of the cases, all of these symptoms will show together making it easier to detect the faulty component. 1) Car Jerks

How to do throttle body re-Learn Chevy Malibu?

1) Start the engine and let it idle in park for 3 minutes. During that period the idle may be higher idle than normal. 2) After 3 minutes, turn the engine off and leave it off for 60- seconds. 3) Start the engine again and let it idle in park for 3 minutes one more time. During these run periods you may see a check engine light.

When does the workhorse 8.1L gas 2004 start?

Please leave us a question or feedback about what we have done or can do to help you. 01/27/2017, 04:57:40 PM, Workhorse 8.1L gas 2004. Starter won’t engage when temperature is below 40 degrees. Battery tests good, cleaned cable connections, tried auxiliary battery switch, clicked but no help.

What is Workhorse engine?

What is Workhorse chassis on rv?

Workhorse Custom Chassis began in 1999. As Chevrolet decided to get out of the RV chassis business, Workhorse took over those operations, beginning with converting the Chevy P30 Step Van/RV chassis into a similar Workhorse version called the P32. What began as a W20 chassis has now grown into W22, W24, and W25.

How many miles does a GM 8.1 workhorse engine run?

The mechanical portion of the 8.1 was built to run 300,000 miles if all service intervals are met and the rpm’s are not pushed. Deliver companies do run engines hard and long! These engines are built for torque not high RPM numbers They are not warranted for 300,000 miles though!!!

When did Chevy stop making the Workhorse chassis?

Then Fleetwood used it on their 2002 Southwind and we saw no complaints so far about the work and performance of the Chevy Workhorse chassis. The chassis was discontinued about the same time GM stopped producing the 8.1-liter engine for vehicles.

What kind of engine does a Chevy workhorse have?

I am looking at a 2010 with Chevy Workhorse engine /Allison transmission. I need some feed back should I or should not. I just heard the same back fire noise in my 2003 pace arrow, 22000 miles, at the time I heard the noise I was pushing it pretty hard, steep hill, 4300rpms, air conditioning going full blast.

Is the GM 454 Vortec and 8.1 workhorse engines?

What kind of oil does a GM 5.7L use?

The oil pump is on the front of the block, and the oil filter is near the rear of the engine. All Gen III engines are designed to be used with GM’s AC Delco motor oil. The LS1 5.7L uses 5W30.